DIP TCVCXO
Description:
The TV79B Temperature
Compensated Voltage
Controllable Crystal Oscillator
(TCVCXO) Series products
provide cost effective solutions
with Stratum III level
frequency stability and voltage
controlled frequency adjust in
an industry standard DIP
package.
•
•
•
•
•
•
•
TV79B Series
Features:
From 0.625 MHz to 52 MHz with 10
MHz, 12.8 MHz, 25 MHz, and other
standard frequencies
Standard 4-pin DIP package with
several package height options
+/-4.6ppm overall frequency stability
including 20 years aging
Up to +/-8ppm frequency pull range
TTL, CMOS, Sine, and Clipped Sine
output waveforms available
RoHS-6/Leadfree compliant
3.3V, 5.0V, 12V, or 15V versions
Frequency Range, Operating Temperature, and Frequency Stability:
Frequency
Range
Operating
Temperature
-20 to +70°C
-40 to +85°C
Product
Code
C
D
Temperature
Stability
+/- 0.28ppm
+/- 0.37ppm
+/- 0.50ppm
+/- 1.0ppm
+/- 2.5ppm
Stability
(Overall)*
+/- 4.6ppm
+/- 4.6ppm
-
-
-
Product
Code
A
B
C
D
E
0.625 MHz to
52 MHz
* Includes +/- 1ppm setting calibration @ +25°C
Aging
Frequency
All
Timeframe
For 20 Years
Aging
2.5 ppm
Product Code
N/A
Phase Noise:
Frequency
Offset
1 Hz
10 Hz
100Hz
1KHz
10K Hz
100K Hz
Phase Noise
- 60 dBc/Hz
- 90 dBc/Hz
-120 dBc/Hz
-140 dBc/Hz
-155 dBc/Hz
-155 dBc/Hz
Product Code
10.0MHz
N/A
Supply Voltage (Vs) & Power Consumption:
Power Supply (Vs)
Product Code
CMOS ( 5V supply )
Supply Current
6 mA
www.bliley.com
+3.3 Vdc +/-10%
D
+5.0 Vdc +/- 10%
C
+12.0 Vdc +/- 10% +15.0 Vdc +/-10%
B
A
Other Output Waveforms
Supply Current
Consult Factory
Tel (814) 838-3571
Rev 1.0
Clipped Sine ( 5V supply )
Supply Current
3.5 mA
2545 West Grandview Blvd Erie, PA. 16506
Page 1 of 4
DIP TCVCXO
Environmental:
Storage Temperature
-55 to 125
°C
TV79B Series
Output Waveform:
CMOS
Product Code
A
CMOS
Output (15pf
"0" < 0.1(Vs);
load)
"1" > 0.9(Vs)
Rise / Fall
<10ns (10%
Time
to 90%)
45%to55%@
50%
Duty Cycle
Logic 1
Clipped Sine
Product Code
B
0.8V
p-p min
Sine
Product Code
Output into
50 Ohms
C
3dBm min
to 9dBm
max
TTL
Product Code
D
Output Level
Logic Levels
Standard
Pulling Range:
Tuning Range
Product Code
None (TCXO)
T
+/- 5ppm
A
+/- 8ppm
B
Package Height:
Package Height *
Product Code
* Other package heights available
0.3 in max
A
0.4 in max
B
0.5 in max
C
Ordering Options:
Prod-
uct Pack-
Family age
TV
79B
Package
Height
A
A=0.3 in.
B=0.4 in.
C=0.5 in.
RoHS
Compliance
G
G=RoHS-6
Pulling
Range
B
T= 0
(TCXO)
Supply
Voltage
D
A=+15 Vdc
Output
A
A=CMOS
B=Clipped
Sine
C=Sine
D=TTL
Stability
Options
A
Temp Range
C
Frequency
xx.xxxx
MHz
A=+/-0.28ppm C=-20 to 70
°C
B=+/-0.37ppm D=-45 to 85
°C
C=+/-0.50ppm
D=+/-1.0ppm
E=+/-2.5ppm
B=+/-5ppm B=+12 Vdc
C=+/-8ppm C=+5 Vdc
D=+3.3 Vdc
Note: Not all combinations are available.
The following are some suggested options.
Prod-
uct Pack
Family -age
TV
TV
TV
79B
79B
79B
Package
Height
A
A
A
Pulling
Range
T
C
T
Supply
Voltage
D
C
D
Stability
Options
A
A
B
RoHS
G
G
G
Output
A
B
A
Temp Range
C
C
D
Frequency
10.000
12.800
25.000
www.bliley.com
2545 West Grandview Blvd Erie, PA. 16506
Page 2 of 4
Tel (814) 838-3571
Rev 1.0
DIP TCVCXO
Outline Drawing & Pin Out:
TV79B Series
How to Order This Product:
www.bliley.com
2545 West Grandview Blvd Erie, PA. 16506
Page 3 of 4
Tel (814) 838-3571
Rev 1.0
DIP TCVCXO
TV79B Series
Contact Bliley Technologies with Product Selection Code from the worksheet or Product Information Request
Form.
Attn:
Sales @ Bliley
Fax:
814-833-2712
Phone: 814-838-3571
Email:
info@bliley.com
Web:
www.bliley.com
Date: ____________
From:
Name: ____________________ Company: ___________________
Fax: ______________________ Phone: _____________________
Email: _________________________________________________
Quantities to Quote: ______________ Target Price: $___________
Application / Reference #: _________________________________
Product Selection Code Worksheet:
Prod-
uct Pack
Family -age
TV
TV
TV
TV
79B
79B
79B
79B
Package
Height
RoHS
G
G
G
G
Pulling
Range
Supply
Voltage
Output
Stability
Options
Temp
Range
Frequency
Product Information Request Form:
TV79B TCVCXO Product Information Request
1.
2.
3.
4.
5.
6.
7.
Frequency: ________
Output Type:
Frequency Stability:
Supply Voltage:
Temperature Range:
Pull Range:
Package Height:
MHz
(0.625 MHz to 52 MHz available)
CMOS
Clipped-Sine
Sine
TTL
+/-0.28ppm +/-0.37ppm +/-0.50ppm +/-1.0ppm +/-2.5ppm
+3.3 Vdc
+5 Vdc
+12Vdc
+15Vdc
-20to+70
°C
-40to+85
°C
0 (TCXO)
+/-5ppm
+/-8ppm
(Circle One)
0.30 in.
0.40 in.
0.50 in.
Other______
(Circle One)
(Circle One)
(Circle One)
(Circle One)
(Circle One)
www.bliley.com
2545 West Grandview Blvd Erie, PA. 16506
Page 4 of 4
Tel (814) 838-3571
Rev 1.0
PCB设计
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
